… Appendix 1 – updated information on approved and operating geothermal projects on public lands BLM’s online … under Executive Order 12866. As the IWG explains “[the SCC] increases over time because future emissions are expected to produce larger incremental damages as physical and economic … global or only domestic impacts. The higher the discount rate, the less value is placed on future damages caused by climate change. Furthermore, limiting the value to only include …